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Virtualization Infrastructure Administration

Virtualization Infrastructure Administration. Hyper-V 2012 R2 Jakub Yaghob. Building our own (virtualized) infrastructure – Hyper-V. port: 112 x. internet. GW: 10.2.0.1 Mask: 255.255.0.0 DNS1: 195.113.19.71 DNS2: 195.113.19.77. acheron. 10.250. x .249. 10.2.2. x. HVSCM x. HVAD x.

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Virtualization Infrastructure Administration

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  1. Virtualization Infrastructure Administration Hyper-V 2012 R2 Jakub Yaghob

  2. Building our own (virtualized) infrastructure – Hyper-V port: 112x internet GW: 10.2.0.1 Mask: 255.255.0.0DNS1: 195.113.19.71DNS2: 195.113.19.77 acheron 10.250.x.249 10.2.2.x HVSCMx HVADx 10.252.x.y 10.250.x.250 10.250.x.1 10.250.x.2 10.250.x.3 HVx1 HVx2 HVx3 10.251.x.1 10.251.x.2 10.251.x.3 10.251.0.1 virtsan

  3. W2012R2 installation for AD • Deploy template HVAD • VM name HVADx • Start HVADx • Install W2012R2 (std+GUI) • Install VMware tools (Guest->Install …) • Typical • Restart • Setup the network cards • Network “Kralicekazurit” has IP 10.2.2.x, Mask 255.255.0.0, GW 10.2.0.1, DNS1 195.113.19.71, DNS2 195.113.19.77 • Network “Virt mgmt” has IP 10.250.x.250, Mask 255.255.255.0 • Use MAC for network detection • Enable remote access • Access from anywhere using RDP to acheron.ms.mff.cuni.cz:112xx (e.g. 11203) • Make updates

  4. W2012R2 installation • Add role “Active Directory Domain Services” • Installs DNS server • Promote server to the domain controller • Create a new forest • All DNS for all NICs will be set to 127.0.0.1 • DNS server must forward foreign queries to the original DNS (195.113.19.71, 195.113.19.77) • Check internet connectivity • Add features “Failover clustering”, “Hyper-V management tools” • Add role “Remote Access” • Configure router for NAT from 10.250.x.0 to 10.2.2.x • Update Hyper-V core servers

  5. Hyper-V core server installation • Deploy template HVcore • VM name HVxy • Start HVxy • Install Hyper-V • Install VMware Tools • D:\setup64 • Set computer name to HVxy • Configure all NICs • “Network settings” • Use “ipconfig /all” for detecting MAC/IP pairs • All NICs have static IP • “Virt mgmt” - 10.250.x.y, mask 255.255.255.0, GW 10.250.x.250, DNS 10.250.x.250 • “Virt SAN” - 10.251.x.y, mask 255.255.0.0 • “Virtvmotion” - 10.252.x.y, mask 255.255.255.0 • Join the domain • Set the time zone • Configure iSCSI • Run “iscsicpl” • “Discovery” ->”Discover portal” -> 10.251.0.1 • “Targets” -> “Connect” (add to favorite targets) • “Volumes and devices” -> “Auto Configure”

  6. Failover cluster • Running on HVADx • Add HVxy servers • Add feature “Failover clustering” to all HVxy • Set iSCSI disks for HVxy • Select HVx1, bring online only the small (2GB) disk, initialize (remove VMware GPT), format (no letter assigned) • Bring online the small disk on all other HVxy • Failover cluster manager • “Validate configuration” • Add HVxy servers • Go through validation • Create cluster • The small disk should be marked as “Witness in Quorum” • Creates another virtual network card, IP 10.250.x.100 • Bring online the big iSCSI disk on all HVxy • Add disk in failover cluster manager • Mark the big disk as “Cluster shared volume”

  7. Hyper-V manager • Running on HVADx • Configure Hyper-V for each node HVxy • Enable “Live migration” • Add incoming live migrations IP 10.252.x.y, mask 255.255.255.0 • Create virtual switches • Failover cluster manager • “Roles” -> “Virtual machines” -> “New VM” • Set VM location to the clustered big volume • Set remaining VM attributes • Manage clustered VM from “Failover cluster manager” of from “Hyper-V manager”

  8. Hyper-V system center manager – preinstall • Deploy template HVSCM • VM name HVSCMx • Start HVSCMx • Install W2012R2 • Install VMware tools (Guest->Install …) • Setup the network cards • Network “Virt mgmt” has IP 10.250.x.249, Mask 255.255.255.0, GW 10.250.x.250, DNS 10.250.x.250 • Update windows • Add the server to the domain • Login as domain admin • Download and install Windows Assessment and Deployment Kit • http://go.microsoft.com/fwlink/?LinkID=302319 • Only “Deployment tools” and “Windows PE” required • Install SQL Server 2012 • [virtlab-large-storage] ISO/virt/HyperV/SQLServer2012SP1-FullSlipstream-ENU-x64.iso

  9. Hyper-V system center manager – base install • Create new administrative users in domain • scm-admin • scm-adder • Set scm-admin account as local administrator for HVSCMx • Set both accounts as local administrators for HVxy • Restart HVxy • Create a new container for distributed key management in domain • Use ADSI Edit • VMMDKM, full access for scm-admin, scm-adder • Mount DVD with SCM • [virtlab-large-storage] ISO/virt/HyperV/mu_system_center_2012_r2_virtual_machine_manager_x86_and_x64_dvd_2913737.iso • Install SCM VMM • Use scm-admin as a “Run As” service user • Use VMMDKM as distributed keys container • CN=VMMDKM,DC=dom2,DC=dom1 • Run the VMM console • Add Hyper-V hosts • Use cluster IP/name • Use scm-adder as a “Run As” user

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